Kreuzbiss im Seitenzahnbereich
,
Enge Zahnbögen
,
Mittellinienverschiebung
,
Engstand
,
Klasse II

Distalisation
,
Expansion
,
Proklination
Courtesy of Dr M. Lama, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 7
  • Gender: male
  • Invisalign Submission Option: Invisalign First

Total Treatment Time

  • 10 monate

Anzahl der Aligner

  • Maxillary: 4 + 11 = 15
  • Mandibulary: 27 + 11 = 38

Aligner Wear time

  • 1 woche

Retention

  • Maxillary: Other
  • Mandibular: Other

Results achieved

  • Aesthetic smile line was achieved
  • Alignment beider Zahnbögen durch De-Rotation
  • Arch expansion achieved
  • Zahnbogenform verbessert
  • Klasse I-Relation erzielt
  • Curve of Spee leveled
  • Functional overjet and overbite
  • Posteriorer Kreuzbiss korrigiert

Bemerkungen

  • I used a maxillary circuit breaker with rapid expansion.
  • I combined the use of aligners in the lower arch.
  • In the additional aligner stage, I treated both arches to coordinate them.

Images

Initial and final

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upper
lower
right
front
left
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lower
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left

Fortschritt

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lower
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left
AusgangspositionFinale
Before picture of treatment
After picture of treatment
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Röntgenbilder

Ausgangsposition Finale
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